# PSR

Source: https://help.malighting.com/grandMA3/2.4/HTML/keyword_psr.html
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To enter the PSR keyword in the command line, use one of the options:

- Press Channel until PSR appears in the command line
- Type **F** + **11**
- Type **PSR**
- Type the shortcut **Ps**

|                                            |                                                                                                   |
| ------------------------------------------ | ------------------------------------------------------------------------------------------------- |
| ![](/img/grandma3/2-4/tip_gray-639af3.png) | **Hint:**                                                                                         |
|                                            | To use the PSR keyword, make sure you assign the PSR ID type and a custom ID to a fixture first.  |

## Description

The PSR keyword is an object keyword which is used to select fixtures of the ID type PSR in the programmer.

|                                            |                                                                                                                                                                                                         |
| ------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| ![](/img/grandma3/2-4/tip_gray-639af3.png) | **Hint:**                                                                                                                                                                                               |
|                                            | The PSR ID type will be automatically allocated when using PSR to ensure that all fixtures have at least a CID of the ID type PSR. For more information see [Partial Show Read](/grandma3/2-4/sc_psr/). |

Syntax

PSR \["PSR\_Name" or PSR\_Number]

## Example

- To select the the fixture that uses the PSR ID 2, type:

|                                                                    |                           |
| ------------------------------------------------------------------ | ------------------------- |
| ![](/img/grandma3/2-4/icon_commandline-input_logo_v2-0-a59235.png) | User name\[Fixture]>PSR 2 |